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Diffstat (limited to 'muse_qt4_evolution/muse/waveedit/waveview.h')
-rw-r--r-- | muse_qt4_evolution/muse/waveedit/waveview.h | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/muse_qt4_evolution/muse/waveedit/waveview.h b/muse_qt4_evolution/muse/waveedit/waveview.h deleted file mode 100644 index 462ce26d..00000000 --- a/muse_qt4_evolution/muse/waveedit/waveview.h +++ /dev/null @@ -1,127 +0,0 @@ -//============================================================================= -// MusE -// Linux Music Editor -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef WAVE_VIEW_H -#define WAVE_VIEW_H - -#include "al/pos.h" -#include "wave.h" -#include "awl/tcanvas.h" -#include "ctrl/ctrledit.h" - -class PartList; -class QPainter; -class QRect; -class Part; -class WaveEdit; -class GraphMidiEditor; - -//--------------------------------------------------------- -// WaveEventSelection -//--------------------------------------------------------- - -struct WaveEventSelection { - SndFileR file; - unsigned startframe; - unsigned endframe; - }; - -typedef std::list<WaveEventSelection> WaveSelectionList; -typedef std::list<WaveEventSelection>::iterator iWaveSelection; - -//--------------------------------------------------------- -// WaveView -//--------------------------------------------------------- - -class WaveView : public TimeCanvas { - Q_OBJECT - - WaveEdit* editor; - CtrlEditList ctrlEditList; - - int startFrame; - int endFrame; - - Part* curPart; - - enum { NORMAL, DRAG } mode; - enum { MUTE = 0, NORMALIZE, FADE_IN, FADE_OUT, REVERSE, GAIN, EDIT_EXTERNAL }; //!< Modify operations - - unsigned selectionStart, selectionStop, dragstartx; - int curSplitter; // -1 mouse not in splitter - bool dragSplitter; - int splitterY; - - virtual void paint(QPainter&, QRect); - virtual void mousePress(QMouseEvent*); - virtual void mouseMove(QPoint); - virtual void enterB(); - virtual void leaveB(); - virtual void mouseRelease(QMouseEvent*); - - bool getUniqueTmpfileName(QString& newFilename); //!< Generates unique filename for temporary SndFile - WaveSelectionList getSelection(unsigned startpos, unsigned stoppos); - - int lastGainvalue; //!< Stores the last used gainvalue when specifiying gain value in the editgain dialog - void modifySelection(int operation, unsigned startpos, unsigned stoppos, double paramA); //!< Modifies selection - - void muteSelection(unsigned channels, float** data, unsigned length); //!< Mutes selection - void normalizeSelection(unsigned channels, float** data, unsigned length); //!< Normalizes selection - void fadeInSelection(unsigned channels, float** data, unsigned length); //!< Linear fade in of selection - void fadeOutSelection(unsigned channels, float** data, unsigned length); //!< Linear fade out of selection - void reverseSelection(unsigned channels, float** data, unsigned length); //!< Reverse selection - void applyGain(unsigned channels, float** data, unsigned length, double gain); //!< Apply gain to selection - - void editExternal(unsigned file_format, unsigned file_samplerate, unsigned channels, float** data, unsigned length); - - //void applyLadspa(unsigned channels, float** data, unsigned length); //!< Apply LADSPA plugin on selection - - void drawWavePart(QPainter& p, Part* wp, int y0, int th, int from, int to); - virtual void addController(); - virtual void layout(); - void layoutPanelB(CtrlEdit*); - void updatePartControllerList(); - - virtual void paintControllerCanvas(QPainter&, QRect); - virtual void paintControllerPanel(QPainter&, QRect); - - void setCursor(); - - private slots: - void removeController(QAction*); - - public slots: - void songChanged(int type); - - signals: - void yChanged(int); // emitted from mouseMove in controller canvas - - public: - WaveView(WaveEdit*); - QString getCaption() const; - void cmd(const QString&); - void range(AL::Pos&, AL::Pos&) const; - void addController(int id, int h); - void layout1(); - const CtrlEditList* getCtrlEditors() const { return &ctrlEditList; } - }; - -#endif - |